stuffing box
短语词组
- stuffing g box packing 襯墊材料
- stuffing g box 密封箱
- stuffing -box 填料密封箱
- soft stuffing -box seals 軟填料密封;繙譯
- propeller shaft stuffing -box 尾軸填料函
- tank -valve stuffing-box case 櫃閥填料函蓋
- internal stuffing -box type heat exchanger 內填料函式換熱器
- external stuffing -box type heat exchanger 外填料函式換熱器 返回 stuffing box